Monthly Archives: October 2020

Sniper-by-Holley-Fuel-Injection-System-Kit-550-516K-650HP-Self-Tuning-TBI-Gold-01-sv

Sniper by Holley Fuel Injection System Kit 550-516K 650HP Self-Tuning TBI Gold

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Sniper by Holley Fuel Injection System Kit 550-516K; 650HP Self-Tuning TBI Gold. Dual Pattern bolt on carburetor replacement, designed to fit 4150 Flange & Spread Bore manifolds – (Spread Bore Sealing Plate Part #9006 is recommended). Throttle body mounted ECU Ò no extra boxes to mount. Supports up to 650hp with Four 100 Lb/Hr Injectors! Only 4 Wiring Connections Required!

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Holley-550-870K-Sniper-Stealth-4150-Self-Tuning-Fuel-Injection-System-Master-Kit-01-mabl

Holley 550-870K Sniper Stealth 4150 Self-Tuning Fuel Injection System Master Kit

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Holley 550-870K Sniper Stealth 4150 Self-Tuning Fuel Injection System Master Kit. Sniper Stealth 4150 Self-Tuning Fuel Injection System Master Kit. Supports Up to 650 HP. Controlled by 3.500 in. Complete Fuel System Included. For Troubleshooting Tips setting up your New Holley Sniper EFI System, please see this helpful video from Holley Performance. Sniper Stealth 4150 Self-Tuning Fuel Injection System Master

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